1、強(qiang)電(dian)設備控制

通(tong)過強(qiang)電(dian)模式(shi)進(jin)行環(huan)境控制(zhi)(zhi)(zhi)的強(qiang)電(dian)設備或裝(zhuang)(zhuang)置(zhi)包括燈光、窗簾、電(dian)動屏幕或其他電(dian)動升降裝(zhuang)(zhuang)置(zhi)。強(qiang)電(dian)設備或裝(zhuang)(zhuang)置(zhi)的環(huan)境控制(zhi)(zhi)(zhi)模式(shi)采(cai)用控制(zhi)(zhi)(zhi)主機控制(zhi)(zhi)(zhi)繼電(dian)器(RELAY)機箱的觸(chu)(chu)點(dian)(dian)實現控制(zhi)(zhi)(zhi)。繼電(dian)器觸(chu)(chu)點(dian)(dian)只有連(lian)接和斷開兩種狀態,其環(huan)境控制(zhi)(zhi)(zhi)方式(shi)相當(dang)于按鍵(jian)的開與關。

2、弱電設(she)備控制

弱(ruo)電(dian)設(she)備的環(huan)境(jing)控制(zhi)模式有(you)紅外控制(zhi)和(he)串口控制(zhi)兩種。

(1)紅外控制

設(she)備本身(shen)帶(dai)有紅(hong)(hong)(hong)外(wai)(wai)遙(yao)控(kong)(kong)(kong)器即(ji)可(ke)實現控(kong)(kong)(kong)制(zhi)(zhi),將紅(hong)(hong)(hong)外(wai)(wai)遙(yao)控(kong)(kong)(kong)器連接(jie)在主(zhu)(zhu)機(ji)的(de)(de)(de)(de)紅(hong)(hong)(hong)外(wai)(wai)端口與(yu)被控(kong)(kong)(kong)設(she)備之間,通(tong)過專用(yong)紅(hong)(hong)(hong)外(wai)(wai)碼(ma)學習器把該遙(yao)控(kong)(kong)(kong)器的(de)(de)(de)(de)代(dai)碼(ma)學習到(dao)控(kong)(kong)(kong)制(zhi)(zhi)主(zhu)(zhu)機(ji)中,即(ji)把控(kong)(kong)(kong)制(zhi)(zhi)主(zhu)(zhu)機(ji)當(dang)作已(yi)經學習好(hao)代(dai)碼(ma)的(de)(de)(de)(de)遙(yao)控(kong)(kong)(kong)器。常用(yong)來(lai)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)(de)(de)設(she)備包括DVD、錄像機(ji)、展(zhan)(zhan)示臺、MD機(ji)、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)(de)(de)AV功放、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)(de)(de)電動窗簾、投影機(ji)、等(deng)(deng)離子(zi)顯示器、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)(de)(de)電視接(jie)收器等(deng)(deng)。如果(guo)主(zhu)(zhu)機(ji)接(jie)口不夠(gou),可(ke)增加紅(hong)(hong)(hong)外(wai)(wai)端口擴展(zhan)(zhan)卡進(jin)行拓展(zhan)(zhan)。

(2)串口控(kong)制

國產精品免費一區二區三區四區:重慶智能家居認為幾乎所有的具有CPU單元的設備均帶有RS-232控制方式，這是用來管理及調試設備的常用方式。但是需要注意,有很多廠家并未公開其控制代碼協議,所以在選擇該類型設備時要注意,只有公開其控制協議,并且受控設備帶RS-232/RS-422/RS-485控制方式，才可通過控制系統對其進行控制。常用RS-232/RS-422/RS-485控制的設備包括音視頻矩陣切換器、RGB矩陣切換器、監控主機、多畫面分割器、部分投影機等。在配置時，每個設備配置1個RS-232/RS-422/RS-485接口,通常控制主機會帶有若干個接口,如若不夠，可通過配置RS-232/RS-422/RS-485模塊來增加RS-232/RS-422/RS-485接口。